package com.ilancuo.string;

/**
 * 打印所有的大写字母和小写字母
 *
 * Created by ilancuo on 12/03/2017.
 */
public class ABCabc {

    public static void main(String[] args) {
        StringBuilder sb = new StringBuilder();
        for (char i = 'A'; i <= 'z'; i++) {
            sb.append(i);
            if (i == 'Z')
                i += 6;
        }
        System.out.println(sb.toString());
    }
}
